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Problem about the sip gateway & H323

Aolabi201
Level 1
Level 1

Hello again
I have here small problem about the voice I have here cisco CME 2921 And Cisco ip communicator the problem i can send the call but i cant recieve any call my study its not voice its service provider and routing i think i have problem in my configuration i have here my Show run & Debug voip ccapi inout And this ips
My ip : 10.183.225.42
sip trunk
Primary
84.44.126.6         84.44.126.200 (media)
Secondary  
82.150.70.6         82.150.70.200 (media)
 the protocol H323

 

Interface G 0/0 TO SIP 

Interface G 0/2 TO Cisco IP communicator
------------------------------------------------------------------------------------------

Router#sh run 
Building configuration...


Current configuration : 2822 bytes
!
! Last configuration change at 11:38:36 UTC Sat Jun 13 2015
! NVRAM config last updated at 11:13:46 UTC Sat Jun 13 2015
! NVRAM config last updated at 11:13:46 UTC Sat Jun 13 2015
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
no ipv6 cef
ip source-route
ip cef
!
!
!
!
!
multilink bundle-name authenticated
!
!
!
!
!
crypto pki token default removal timeout 0
!
!
voice-card 0
!
!
!
voice service voip
 allow-connections h323 to h323
 allow-connections h323 to sip
 allow-connections sip to h323
 allow-connections sip to sip
 no supplementary-service sip handle-replaces
 fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
 sip
  bind control source-interface GigabitEthernet0/2
  bind media source-interface GigabitEthernet0/2
  registrar server
!
voice class h323 1
  telephony-service ccm-compatible
  ccm-compatible
!
!
!
!
!
license udi pid CISCO2921/K9 sn FTX1420AJ93
hw-module pvdm 0/0
!
hw-module sm 1
!
!
!
!
redundancy
!
!
!
!
!
!
interface Embedded-Service-Engine0/0
 no ip address
 shutdown
!
interface GigabitEthernet0/0
 ip address 10.183.225.42 255.255.255.252
 duplex auto
 speed auto
!
interface GigabitEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface GigabitEthernet0/2
 ip address 192.168.1.10 255.255.255.0
 duplex auto
 speed auto
!
ip forward-protocol nd
!
ip http server
ip http authentication local
no ip http secure-server
!
ip route 84.44.126.0 255.255.255.0 10.183.225.41
!
!
!
!
control-plane
!
call threshold global cpu-avg low 68 high 75
call threshold global total-mem low 75 high 85
!
voice-port 0/0/0
!
voice-port 0/0/1
!
voice-port 0/1/0
!
voice-port 0/1/1
!
!
!
mgcp profile default
!
!
dial-peer voice 1 voip
 destination-pattern 0..........
 session protocol sipv2
 session target ipv4:84.44.126.6
 incoming called-number .T
 voice-class h323 1
 codec g711alaw
!
dial-peer voice 2 voip
 description *** Incoming call to  - -- Generic -- - SIP Trunk ***
 session protocol sipv2
 session target sip-server
 incoming called-number .T
!
!
sip-ua 
 timers connect 100
 sip-server ipv4:84.44.126.6
!
!
!
gatekeeper
 shutdown
!
!
telephony-service
 max-ephones 2
 max-dn 2
 ip source-address 192.168.1.10 port 2000
 max-conferences 8 gain -6
 transfer-system full-consult
!
!
ephone-dn  1
 number 08502107877
!
!
ephone  1
 mac-address 24B6.FD07.E061
 button  1:1
!
!
!
!
line con 0
line aux 0
line 2
 no activation-character
 no exec
 transport preferred none
 transport input all
 transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
 stopbits 1
line vty 0 4
 login local
 transport input telnet
!
scheduler allocate 20000 1000
end

--------------------------------------------------------------------------------------------
Router#debug voip ccapi inout 
voip ccapi inout debugging is on
Router#
Jun 13 11:40:06.291: //-1/000F42242F79/CCAPI/cc_api_create_cc_entry_common:
   Interface=0x31217FB4, Call Id=25,
   Call Info=05313311840(TON=Unknown, NPI=ISDN, Screening=Not Screened, Presentation=Allowed),
   Called Number=08502107877(TON=Unknown, NPI=ISDN),
   FinalDestinationFlag=TRUE, Incoming Dial-peer=1
Jun 13 11:40:06.291: //-1/xxxxxxxxxxxx/CCAPI/cc_get_feature_vsa:
   
Jun 13 11:40:06.291: :cc_get_feature_vsa malloc success
Jun 13 11:40:06.291: //-1/xxxxxxxxxxxx/CCAPI/cc_get_feature_vsa:
   
Jun 13 11:40:06.291:  cc_get_feature_vsa count is 1
Jun 13 11:40:06.291: //-1/xxxxxxxxxxxx/CCAPI/cc_get_feature_vsa:
   
Jun 13 11:40:06.291: :FEATURE_VSA attributes are: feature_name:0,feature_time:734572288,feature_id:25
Jun 13 11:40:06.295: //25/000F42242F79/CCAPI/cc_api_delete_cc_entry:
   Interface=0x31217FB4, Disposition=0x0, Tag=0x0, Call Id=25
Jun 13 11:40:06.295: //-1/xxxxxxxxxxxx/CCAPI/cc_free_feature_vsa:
   
Jun 13 11:40:06.295: :cc_free_feature_vsa freeing 2BC8AEF8
Jun 13 11:40:06.295: //-1/xxxxxxxxxxxx/CCAPI/cc_free_feature_vsa:
   
Jun 13 11:40:06.295:  vsacount in free is 0

 

 

 

What the problem  guys 

 

2 Replies 2

Vivek Batra
VIP Alumni
VIP Alumni

Can you please check the source IP address of incoming INVITE message? If that IP is not matched with dial-peer (session target) command, call may reject. 

To avoid this and verify the same, include no ip address trusted authenticate command under voice service voip.

If it doesn't work, please share the output of debug ccsip messages.

Thanks

Vivek

 

 

I have spoken with the service provider (VODAFONE)
It was a problem of them And now everyThing Working Correctly

Thanks Guys